public ActionResult Modify(AccountModels ad) { string phone = Session["mem_phone"].ToString(); ShopBusinessLogic.LoginMember loginMember = new ShopBusinessLogic.LoginMember(); string old_ad = ad.old_address; string old_ad_tag = ad.old_address_tag; string new_ad = ad.new_address; string new_ad_tag = ad.new_address_tag; if (loginMember.ModifyMemberAddress(phone, old_ad, new_ad, old_ad_tag, new_ad_tag)) { var address_list = loginMember.ShowMemberAddress(Session["mem_phone"].ToString()).Select(address_info => new MemberAddress() { address = address_info.address, address_tag = address_info.address_tag, }).ToList(); var resView = new AccountModels() { accountModeList = ad.accountModeList, mem_phone = Session["mem_phone"].ToString(), addresses = address_list, all_price = ad.all_price, }; return(PartialView("AccountPart1", resView)); } else { return(PartialView("AccountPart1", ad)); } }